body {
        background-color: #F2F2F2; /* beige */
        width: 800px;
        margin-left: auto;
        margin-right: auto;
        font-family: Helvetica, Verdana;
}


#div_header {
        text-align: center;
        margin-top: -5px;
        margin-bottom: 3em;
}


#img_header {
        width: 600px;
}


#table_mainmenu {
        margin-top: -30px;
        margin-bottom: 20px;
        border: 2px;
        border-style: inset;
        text-align: center;
        margin-left: auto;
        margin-right: auto;
}


.celdamenu {
        padding: 5px 20px 5px 20px;
        background-color: #045FB4/*#0033EE*/;
}


a:active, a:visited, a:link {
        text-decoration: none;
}


a:hover {
        text-decoration: underline;
        color: black;
}


.celdamenu a:active, .celdamenu a:visited, .celdamenu a:link {
        font-weight: bold;
        color: white;
}


.celdamenu a:hover {
        color: black;
        font-weight: bolder;
}


#sesion {
        font-size: 0.7em;
        color: #111111;
        text-align: right;
}


#piedepagina {
        margin-top: 40px;
        margin-bottom: 30px;
        text-align: center;
        font-size: 0.8em;
}


#quienessomos, #enviarsugerencia {
        margin: 0px 30px 0px 30px;
}


label.default {
        color: black;
        font-weight: normal;
}




/* Etiquetas de campos erroneos */
label.error {
        color: red;
        font-weight: bold;
}




/* Mensajes de Error */
div.error {
        color: #A52A2A; /* brown */
        border: 2px solid red;
        padding: 10px;
        margin: 10px;
}